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Development of a New High Speed Positioning Servomechanism by Electromagnetic Attractive Force
電磁吸引力を利用した高速位置決め機構の開発
1993
Journal of the Japan Society for Precision Engineering
電磁吸引力を利用した高速位置決め機構の開発
This paper presents a new high speed positioning servomechanism in order to machine an article with a non-circular profile. In the non-circular machining by a lathe, the positioning servomechanism of a cutting tool is necessary, and, in order to operate it with high efficiency, this positioning servomechanism must have the enough force to overwhelm cutting resistance and have a good responsiveness. Previously an electrohydraulic servomechanism was applied to the cutting tool positioning
doi:10.2493/jjspe.59.1619
fatcat:4l2ivkqb6jd33fbhv3q7yqjbra